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974327068 = 22111319372423
BaseRepresentation
bin111010000100110…
…000110100011100
32111220100221110201
4322010300310130
53443411431233
6240403113244
733100433461
oct7204606434
92456327421
10974327068
1145aa89390
12232372824
13126b1b8c0
1493587668
155a80e77d
hex3a130d1c

974327068 has 96 divisors (see below), whose sum is σ = 2166474240. Its totient is φ = 376669440.

The previous prime is 974327063. The next prime is 974327083. The reversal of 974327068 is 860723479.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (974327063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 400905 + ... + 403327.

It is an arithmetic number, because the mean of its divisors is an integer number (22567440).

Almost surely, 2974327068 is an apocalyptic number.

It is an amenable number.

974327068 is an abundant number, since it is smaller than the sum of its proper divisors (1192147172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

974327068 is a wasteful number, since it uses less digits than its factorization.

974327068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2507 (or 2505 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 46.

The square root of 974327068 is about 31214.2125961877. The cubic root of 974327068 is about 991.3680600016.

The spelling of 974327068 in words is "nine hundred seventy-four million, three hundred twenty-seven thousand, sixty-eight".

Divisors: 1 2 4 11 13 19 22 26 37 38 44 52 74 76 143 148 209 247 286 407 418 481 494 572 703 814 836 962 988 1406 1628 1924 2423 2717 2812 4846 5291 5434 7733 9139 9692 10582 10868 15466 18278 21164 26653 30932 31499 36556 46037 53306 62998 89651 92074 100529 106612 125996 179302 184148 201058 346489 358604 402116 506407 598481 692978 986161 1012814 1165463 1196962 1385956 1703369 1972322 2025628 2330926 2393924 3406738 3944644 4661852 6583291 6813476 12820093 13166582 18737059 22143797 25640186 26333164 37474118 44287594 51280372 74948236 88575188 243581767 487163534 974327068